Industrial Grade USB to RS232/485/422/TTL Converter Onboard FT232RNL Support Mac Linux Android Windows 11 10 8.1 8 7 Multiple Protection

The industrial USB converter adopt original FT232RNL chip, fast communicating, stable and reliable, better compatibility The USB TO RS232 converter supports multiple communication interface conversion: USB to RS232, USB to RS485, USB to RS422, USB to TTL The USB TO RS422 converter has onboard TVS (Transient Voltage Suppressor), effectively suppress surge voltage and transient spike voltage in the circuit, lightningproof & ESD protection The USB TO RS485 converter with onboard self-recovery fuse and protection diodes, ensures the current/voltage stable outputs, provides over-current/over-voltage proof, improves shock resistance The USB to TTL converter with industrial grade metal case, supports wall-mount and rail-mount installations, solid and beautiful, easy to install